C1322331331121211113313331333133313232213232212111133131211111213233311   >>    C132233133112121111331333133313331323221323221211113313121111121323331   <<    C1322331331121211113313331333133313232213232212111133131211111213233313   >>      C1322331331121211113313331333133313232213232212111133131211111213233312   >>